Browsing NTNU Open by Author "Härtel, Philipp"
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Aggregation Methods for modelling hydropower and its implications for a highly decarbonised energy system in Europe
Härtel, Philipp; Korpås, Magnus (Journal article; Peer reviewed, 2017)Given the pursuit of long-term decarbonisation targets, future power systems face the task of integrating the renewable power and providing flexible backup production capacity. Due to its general ability to be dispatched, ... -
Assessing the impact of sampling and clustering techniques on offshore grid expansion planning
Härtel, Philipp; Kristiansen, Martin; Korpås, Magnus (Journal article; Peer reviewed, 2017)Due to the ongoing large-scale connection of non-dispatchable renewable energy sources to the power systems, short- to long-term planning models are challenged by an increasing level of variability and uncertainty. A key ... -
Improving wind power market value with various aspects of diversification
Vrana, Til Kristian; Svendsen, Harald Georg; Korpås, Magnus; Couto, António; Estanqueiro, Ana; Flynn, Damian; Holttinen, Hannele; Härtel, Philipp; Koivisto, Matti; Lantz, Eric; Frew, Bethany (Chapter, 2023)The wind generation share in many European bidding zones is now large enough to affect the market value of wind power, and wind energy is getting less-than-average market price in day-ahead markets. As alternatives to ... -
Sensitivity analysis of sampling and clustering techniques in expansion planning models
Kristiansen, Martin; Korpås, Magnus; Härtel, Philipp (Chapter, 2017)Short and long-term power system planning models are becoming more complex in order to capture current and future market characteristics comprising more variability, uncertainty, and integration of geographically spread ...